According to the online inquiry, books in the library are not allowed to be purchased. Books in library management can only be borrowed, and the time limit and quantity of books borrowed in the library are limited. If the secretary loses the borrower, she needs to make relevant compensation. The basic sequence of this library is:

1. Smoking is prohibited in the library.

2. Keep the room clean and tidy. It is forbidden to bring food and drinks into the museum. Please don't drag the reading desk and chair at will.

3. Keep the room quiet: Please turn off the pager and mobile phone or turn it to mute when entering the library. Please speak softly in the library so as not to affect others' reading.

4. Respect managers and be civilized readers.

5. Take care of books and periodicals and all public property. Please don't smear, tear up or hide books and periodicals.